药山惟俨 (藥山惟儼) yàoshān wéiyǎn

yàoshān wéiyǎn proper noun Yaoshan Weiyan
Domain: Buddhism 佛教 , Subdomain: China , Concept: Monastic 法师
Notes: 751-834; Chan master from Shanxi (FGDB '藥山惟儼')